Individual Calculations January 2009 |
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Sobiev, Dmitry M Total change: 15.00 | | |
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Nizhny Novgorod region Chmp. 2008 open | Nizhny Novgorod | RUS | 2008-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2011 | 1712 | 1.50 | 6 | 0.60 | 25 | 15.00 | |
| Orlov, Alexander N | | | 2062 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | Kalugin, Alexander | | | 1978 | RUS | 0.00 | 1 | -0.18 | 25 | -4.50 | | Leukhin, Mikhail | | | 2018 | RUS | 0.00 | 1 | -0.14 | 25 | -3.50 | | Borkin, Alexey | | | 1957 | RUS | 0.00 | 1 | -0.20 | 25 | -5.00 | | Ikonnikov, Georgy | | | 2020 | RUS | 0.50 | 1 | 0.36 | 25 | 9.00 | | Pyatkovsky, Ivan | | | 2030 | RUS | 1.00 | 1 | 0.87 | 25 | 21.75 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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